Z·F·Y·L
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One person. Many orbits.

Everything Gergely Kovács is building — as a small universe. Every planet is a real project. Go on, fly around.

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The story ↓
Transmission from the center

Why does one person
need a whole solar system?

01 / WHO

The person at the center

My name is Gergely Kovács. I live in Budapest and I design software systems for a living — the big, load-bearing, unglamorous kind that has to still be standing in ten years. Bonvo is my consultancy; gregorysmith.eu is the CV-shaped version of me. Everything else in this sky is what happens when the workday ends and the curiosity doesn't.

02 / WHAT

What all of this actually is

Every planet up there is real and mine. A 3D map of ski resorts, because flat piste maps lie about mountains. An AI concierge you can literally phone, in Hungarian, that wrestles invoices and paperwork so a human doesn't have to. Tiny sites that get windows quoted, air conditioners priced and public-space permits filed. A news experiment. And one planet that exists purely out of love — a tribute to a friend who designs beautiful things.

Nobody assigned any of these to me. All of them felt inevitable.

03 / WHY SO MANY

Why so many different things

Because ideas don't arrive in a polite queue, and I stopped forcing them into one. A domain name costs about as much as a pizza, but it works like a promise: future me now owes present me a build. Some of these planets are businesses. Some are tools. Some are toys. Some are love letters. I've given up pretending those categories deserve different levels of care — they all get built properly or not at all.

04 / WHY LIKE THIS

Why I'm like this

Making things is how I think. A system on a whiteboard is a guess; a system in production is a fact — and I would rather own ten small facts than one perfect guess. Every planet here taught me something no book could: how people actually call a phone bot, what makes a quote form convert, how far a weekend can stretch.

So the sky keeps filling. And if you spot an empty orbit — it isn't unfinished. It's reserved.

— Gergely · the human is at gregorysmith.eu · the code lives at github.com/ZFYL